Eye doctor, glasses or woman consulting for eyesight advice at optometrist or ophthalmologist with medical aid. Customer talking or asking questions to check vision health with a helpful optician. - Banco de fotos e imagens

Professional team of scientists is working on a vaccine in a modern scientific research laboratory. Genetic engineer workplace. Future technology and science concept.

Professor and doctor work in a modern scientific laboratory using equipment and technologies. Group of scientists make research and develop new vaccines. Science and healthcare concept.

Serious research. Professional serious male scientist holding a pencil and pointing at the laptop screen while standing together with his colleague

Professional team of scientists is working on a vaccine in a modern scientific research laboratory. Genetic engineer workplace. Future technology and science concept.

Break through. Handsome male scientist presenting his neurology research to her colleague

Clinical research helps translate medical discoveries into working treatments. two scientists working together on a computer in a lab

Shot of two scientists having a discussion in a lab.

Shot of a group of scientists working together in a lab.

What does this look like to you. two young scientists using a computer while conducting medical research in a laboratory

Making sense of it all. two scientists solving equations on a glass screen in a laboratory

Every experiment heads me closer to the cure. Portrait of a young scientist using a microscope in a lab

Optometrists are eternal optimists. an optometrist examining her patients eyes with an autorefractor

Woman help man with glasses in optometry store, retail shopping and vision services. Optometrist, eye care and choice of frames, new lenses and shelf for customer consulting, health and wellness test.